package com.cskaoyan.service;

import org.springframework.stereotype.Component;
import org.springframework.stereotype.Service;

/**
 * @author stone
 * @date 2022/08/29 09:22
 */
//@Component
//@Service //默认的组件id → userServiceImpl
//@Service("userService") //value属性指定了组件id为userService
public class UserServiceImpl implements UserService{
}
